#1C8170#1C8170

#1C8170 is a mid, moderate teal. Relative luminance 0.171; OKLCH L 54.4% C 0.092 H 178.3°. Best body text is #FFFFFF at 4.75:1 contrast (WCAG AA passes).

Color values

HEX	#1C8170
RGB	rgb(28, 129, 112)
HSL	hsl(170, 64%, 31%)
HSV	hsv(170, 78%, 51%)
CMYK	cmyk(78.3%, 0%, 13.2%, 49.4%)
CIE-LAB	lab(48.41, -32.10, 1.20)
CIE-LCH	lch(48.41, 32.12, 177.85°)
OKLab	oklab(54.36% -0.0921 0.0027)
OKLCH	oklch(54.36% 0.092 178.3)
XYZ	xyz(11.2523, 17.1159, 18.0367)
Luminance	0.1712 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C8170 #811C2D

analogous

#1C813D #1C8170 #1C5F81

triadic

#1C8170 #701C81 #81701C

tetradic

#1C8170 #3D1C81 #811C2D #5F811C

square

#1C8170 #3D1C81 #811C2D #5F811C

split-complementary

#1C8170 #811C5F #813D1C

monochromatic

#061C19 #114F44 #1C8170 #27B39C #42D6BD

Accessibility & contrast

On white

4.75

#1C8170 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.42

#1C8170 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C8170

4.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C8170	#FFFFFF	#000000	##FFFFFF
##1C8170	1.00	4.75	4.42	4.75
#FFFFFF	4.75	1.00	21.00	1.00
#000000	4.42	21.00	1.00	21.00
##FFFFFF	4.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B796F

Deuteranopia (green-blind)

#6E6F71

Tritanopia (blue-blind)

#00837C

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1c8170;
/* rgb */ color: rgb(28, 129, 112);
/* oklch */ color: oklch(54.4% 0.092 178.3);

Tailwind

colors: {
  custom: {
    50: '#6aa699',
    500: '#1c8170',
    950: '#000000',
  },
}

SCSS

$custom: #1c8170;
$custom-light: #6aa699;
$custom-dark: #000000;

JSON

{
  "hex": "#1c8170",
  "rgb": {
    "r": 28,
    "g": 129,
    "b": 112
  },
  "hsl": {
    "h": 169.901,
    "s": 64.331,
    "l": 30.784
  },
  "oklch": {
    "l": 0.54364,
    "c": 0.09219,
    "h": 178.3
  },
  "luminance": 0.17117
}

Semantic roles & 50–950 ramp

primary

#1C8170

secondary

#B44457

accent

#405DE7

background

#F6FAF9

surface

#ECF4F2

border

#C7CECC

text

#080F0D

muted

#7A7F7E

Preview Lab

Preview with #1C8170

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →